Promise Technology makes several high-end Mac accessories. From Thunderbolt 3 RAID arrays to the recently-released Thunderbolt 3 dock. For Valentine’s Day, Promise decided to launch a 10% off sale when you use code VDAY18 at checkout. One standout sale from this is the Thunderbolt 3 dock which is $224.10 shipped with the code. Normally $249, this is the first discount we’ve tracked.

Promise Technology generally receives good reviews from B&H customers, and we recently had the Pegasus3 R6 featured in our Back to Mac series over on 9to5Mac.

This code works site-wide, and we’ve listed a few of our favorite sales below. Head on over to the Promise Technology website for a full list of products. All orders receive free shipping, as well.

Our top picks:

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Patrick Campanale's favorite gear